Document 485-1 ChipInductors–0603CTSeries(1608) • Very low profile – only 60% of the height of our other 0603 inductor series • Excellent Q, low DCR and very high SRF Part number1 0603CT-1N0XJL_ 0603CT-1N2XJL_ 0603CT-2N0XJL_ 0603CT-2N3XJL_ 0603CT-2N5XJL_ 0603CT-3N0X_L_ 0603CT-3N3X_L_ 0603CT-3N6X_L_ 0603CT-3N9X_L_ 0603CT-4N3X_L_ 0603CT-4N7X_L_ 0603CT-5N1X_L_ 0603CT-5N6X_L_ 0603CT-6N8X_L_ 0603CT-7N2X_L_ 0603CT-8N2X_L_ 0603CT-9N5X_L_ 0603CT-10NX_L_ 0603CT-11NX_L_ 0603CT-12NX_L_ 0603CT-15NX_L_ 0603CT-16NX_L_ 0603CT-18NX_L_ 0603CT-20NX_L_ 0603CT-22NX_L_ 0603CT-24NX_L_ 0603CT-27NX_L_ 0603CT-30NX_L_ 0603CT-33NX_L_ 0603CT-36NX_L_ 0603CT-39NX_L_ 0603CT-43NX_L_ 0603CT-47NX_L_ 0603CT-51NX_L_ 0603CT-56NX_L_ Inductance2 (nH) 1.0 1.2 2.0 2.3 2.5 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.8 7.2 8.2 9.5 10 11 12 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 Percent tolerance3 5 5 5 5 5 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 Designer’s Kit C423 contains 10 each of all 5% values and Designer’s Kit C423-2 contains 10 each of all 2% values. 900 MHz L typ Q typ4 1.7 GHz L typ Q typ4 SRF typ5 (GHz) DCR max6 (Ohms) 0.98 1.18 1.98 2.27 2.48 2.96 3.27 3.58 3.87 4.26 4.66 5.12 5.60 6.78 7.19 8.18 9.52 10.0 11.0 12.0 15.2 16.3 18.1 20.2 22.4 24.4 27.4 30.5 34.0 37.2 40.3 44.5 48.2 53.0 59.4 0.99 1.19 1.98 2.28 2.50 2.97 3.33 3.63 3.95 4.34 4.75 5.18 5.73 7.00 7.44 8.46 9.92 10.4 11.5 12.7 16.1 17.5 19.2 21.6 24.3 26.5 29.8 33.9 39.1 42.3 45.3 51.3 57.8 63.2 75.4 16.0 16.0 12.0 11.0 11.0 10.7 7.00 7.00 6.30 6.30 5.60 5.50 5.05 4.50 4.50 4.25 3.95 3.95 4.00 3.50 3.30 3.10 2.95 2.90 2.75 2.70 2.55 2.45 2.20 2.30 2.25 2.10 1.90 1.85 1.75 0.045 0.105 0.034 0.046 0.060 0.039 0.039 0.044 0.050 0.076 0.120 0.050 0.058 0.080 0.047 0.075 0.092 0.075 0.110 0.130 0.145 0.175 0.200 0.175 0.220 0.240 0.270 0.330 0.330 0.335 0.400 0.440 0.540 0.570 0.700 1. When ordering, please specify tolerance and packaging codes: 0603CT-56NXGLW Tolerance: G = 2% J = 5% (Table shows stock tolerances in bold.) Packaging: W = 7″ machine-ready reel. EIA-481 punched paper tape (2000 parts per full reel). U = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter W instead. 2. Inductance measured at 250 MHz, 0.1 Vrms, 0 Adc using Coilcraft SMDA fixture in Agilent/HP 4287A impedance analyzer. 3. Tolerances in bold are stocked for immediate shipment. 39 35 46 55 52 57 60 69 68 58 50 68 67 60 65 60 63 67 66 68 65 63 66 67 60 61 62 62 55 61 60 57 55 55 54 58 50 70 81 77 82 83 95 90 84 70 93 90 81 88 78 80 85 86 85 80 76 80 80 70 72 75 73 61 63 65 60 57 55 48 1600 1100 1900 1600 1300 1600 1600 1600 1400 1300 960 1400 1300 1200 1500 1300 1100 1300 1000 920 800 760 720 760 700 680 670 600 600 600 570 530 470 440 420 4. Q measured using Agilent/HP4291A with Agilent/HP 16193 test fixture. 5. SRF measured using Agilent/HP 8722ES network analyzer and Coilcraft SMD-D test fixture. 6. DCR measured on Cambridge Technology micro-ohmmeter and Coilcraft CCF858 test fixture. 7. Current that causes a 15°C temperature rise from 25°C ambient. 8. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2009 Irms7 (mA) Document 485-1 Revised 10/03/08 Document 485-2 0603CT Series (1608) Typical L vs Frequency Typical Q vs Frequency 100 100 90 90 10 nH 80 18 nH 27 nH 56 nH 70 70 60 60 39 nH 50 Q Factor Inductance (nH) 80 5.6 nH 39 nH 40 40 30 27 nH 30 20 18 nH 20 10 10 nH 5.6 nH 10 0 56 nH 50 0 1 10 100 1000 10000 1 10 Frequency (MHz) Typical Irms Derating 1000 10000 Designer’s Kit C423 contains 10 each of all 5% values; Designer’s Kit C423-2 contains 10 each of all 2% values 120 Core material Ceramic 110 Terminations RoHS compliant silver-palladium-platinum-glass frit. Other terminations available at additional cost. 100 Weight 160 – 190 mg 90 Ambient temperature –40°C to +125°C with Irms current, +125°C to +140°C with derated current 80 70 Storage temperature Component: –40°C to +125°C. Packaging: –40°C to +80°C 60 Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles 50 40 Temperature Coefficient of Inductance (TCL) +25 to +125 ppm/°C 30 Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) 25°C Percent of rated Irms 100 Frequency (MHz) 20 Failures in Time (FIT) / Mean Time Between Failures (MTBF) One per billion hours / one billion hours, calculated per Telcordia SR-332 10 0 -40 -20 0 20 40 60 80 100 120 140 Ambient temperature (°C) Packaging 2000/7″reel; Paper tape: 8 mm wide, 0.68 mm thick, 4 mm pocket spacing PCB washing Only pure water or alcohol recommended B overall H C G D F A D E terminal G Terminal wraparound: approx 0.006/0,15 both ends Recommended Land Pattern A max B max C max D E F G H 0.064 0.033 0.024 0.013 0.030 0.025 0.025 0.040 inches 1,63 0,84 0,61 0,33 0,76 0,64 0,64 1,02 mm Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2009 Document 485-2 Revised 10/03/08